Control switch

Information

  • Patent Grant
  • D333124
  • Patent Number
    D333,124
  • Date Filed
    Thursday, August 1, 1991
    33 years ago
  • Date Issued
    Tuesday, February 9, 1993
    32 years ago
Abstract
Description
Claims
  • The ornamental design for a control switch, as shown and described.
US Referenced Citations (6)
Number Name Date Kind
D204941 Ramsing et al. May 1966
D224972 Fujimoto Oct 1972
D256011 Matsuda Jul 1980
D308060 Davidson May 1990
D313158 Pearlman et al. Dec 1990
4972045 Primeau Nov 1990